简单的信息管理系统制作

简单的信息管理系统 定义公民类,实例成员变量有身份 证号、姓名、年龄和性别。定义公民类的派生类;学生类和教师类。学 生类增加实例成员变量学号、班级和分数教币类增加实例变量工号、系别和工资。编写主程序,定义 类的对象,设置对象的实例属性,显示对象的信息 使用super0方法调用父类的构造方法


class person:
    def __init__(self, mingzi, nianlin, xingbie):
        self.mingzi = mingzi
        if 0 < nianlin < 99:
            self.nianlin = nianlin
        else:
            print("年龄超出范围", nianlin)
        if "男" in xingbie or "女" in xingbie:
            self.xingbie = xingbie
        else:
            print("性别超出范围:", xingbie)


class student(person):
    def __init__(self, mingzi, nianlin, xingbie, xuehao, banji, fengshu):
        super().__init__(mingzi, nianlin, xingbie)
        self.xuehao = xuehao
        self.banji = banji
        self.fengshu = fengshu


class teacher(person):
    def __init__(self, mingzi, nianlin, xingbie, gonghao, xibei, gongzi):
        super().__init__(mingzi, nianlin, xingbie)
        self.gonghao = gonghao
        self.xibei = xibei
        self.gongzi = gongzi

# 实例化学生类
g = student('aaa', 90, "男", "007", "大一班", 90)
print(f'mingzi:{g.mingzi}, nianlin:{g.nianlin}: xingbie:{g.xingbie}, xuehao:{g.xuehao}, fengshu:{g.fengshu}')

img

教师类的实例化你按照上面的实例化过程就行了